265 search results - page 1 / 53 » Efficient Motion Estimation Using Spatial and Temporal Motio... |
ICIP
1999
IEEE
13 years 10 months ago
1999
IEEE
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
Long-term memory predictionextends the spatial displacement vector utilized in hybrid video coding by a variable time delay permitting the use of more than one reference frame for...
ICASSP
2007
IEEE
13 years 7 months ago
2007
IEEE
Multi-reference frame motion estimation improves the accuracy of motion compensation in video coding. However, it also increases computational complexity dramatically. In this pap...
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
This paper investigates the performance of different temporal concealment techniques when incorporated within a long-term motion compensated video codec. In particular, the paper ...
WSCG
2004
13 years 7 months ago
2004
Pel-recursive motion estimation is a well-established approach. However, in the presence of noise, it becomes an ill-posed problem that requires regularization. In this paper, mot...